public UserDto ExistsUser(string login, string password)
{
var model = new UserDto();
using (var client = new UserService.UserServiceClient())
{
try
{
client.Open();
model = client.ExistsUser(login, password);
client.Close();
if (model == null)
{
throw new NullReferenceException();
}
}
catch (FaultException <CustomException> customEx)
{
log.Error(customEx.Message);
return(null);
}
catch (CommunicationException commEx)
{
log.Error(commEx.Message);
return(null);
}
catch (NullReferenceException nullEx)
{
log.Error(nullEx.Message);
return(null);
}
}
return(model);
}
